We all have that one alias or shell function we’ve quietly copy-pasted into every new machine for years. The little quality-of-life trick that makes you irrationally happy every time it saves you three keystrokes.
Drop your favorite alias, one-liner, or shell function below and tell us what it does, bonus points if it’s something you cooked up yourself and didn’t just steal from a dotfiles repo (we won’t judge if you did though). 